-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 To ensure the image has not been corrupted in transmit or tampered with, perform the following two steps to cryptographically verify image integrity: 1. Verify the authenticity of this file by checking that it is signed with our GPG release key: $ curl https://keybase.io/turnkeylinux/pgp_keys.asc | gpg --import $ gpg --list-keys --with-fingerprint release@turnkeylinux.com pub 2048R/A16EB94D 2008-08-15 [expires: 2023-08-12] Key fingerprint = 694C FF26 795A 29BA E07B 4EB5 85C2 5E95 A16E B94D uid Turnkey Linux Release Key $ gpg --verify turnkey-zurmo-14.2-jessie-amd64-xen.tar.bz2.hash gpg: Signature made using RSA key ID A16EB94D gpg: Good signature from "Turnkey Linux Release Key " For extra credit you can validate the key's authenticity at: https://keybase.io/turnkeylinux 2. Recalculate the image hash and make sure it matches your choice of hash below. $ sha256sum turnkey-zurmo-14.2-jessie-amd64-xen.tar.bz2 c103aa526d2a8e18b4604f576af26cce66998f0d597e7c64398441512e9a1fe3 turnkey-zurmo-14.2-jessie-amd64-xen.tar.bz2 $ sha512sum turnkey-zurmo-14.2-jessie-amd64-xen.tar.bz2 ee1fdb6eb6ad0d16e56a8980ed59241117313e6c29049d4cd359d372a5388b721f9c2f053f2902e4b7550c48c74b72af390e3ad6fdb8922b52133811fc011cc3 turnkey-zurmo-14.2-jessie-amd64-xen.tar.bz2 Note, you can compare hashes automatically:: $ sha256sum -c turnkey-zurmo-14.2-jessie-amd64-xen.tar.bz2.hash turnkey-zurmo-14.2-jessie-amd64-xen.tar.bz2: OK $ sha512sum -c turnkey-zurmo-14.2-jessie-amd64-xen.tar.bz2.hash turnkey-zurmo-14.2-jessie-amd64-xen.tar.bz2: OK -----BEGIN PGP SIGNATURE----- iQEcBAEBCAAGBQJZBxkvAAoJEIXCXpWhbrlN/eoH/j67yeZR7S89eWev6SDsTUb0 UkN4UcIi9B9FkI8di1Pp0Qw+UGNY9vejW9xMIqFlt0zhXPcgZNuiw9+Nj5l42Sow 7Jqh3c/nS/cM4PRINAlj034xDGpFT5es/1/YYFobcxtEejb9UnKRBqWu/yqX1yJD CBQhJj7k+mVUkm8IIkORWjuMfmEdzFcKfoaCVGbrZai9c2lwHSA2z7KCToXiSdhY r7ChcEQR6yaSx6yAhAN/pWslu5SkTi8b0mTy4hbyxrAvLDQ8DZgypdafnhL1LH/l 02GDLI20JtNHvpbTSbV52X9VFDMG0wAXl/k9Q7am8VHjRMG/ZAmGqL7xW7hCnAg= =svlY -----END PGP SIGNATURE-----